Database release:
SDF
NATURA 2000 - STANDARD DATA FORM

For Special Protection Areas (SPA),
Proposed Sites for Community Importance (pSCI),
Sites of Community Importance (SCI) and
for Special Areas of Conservation (SAC)

TABLE OF CONTENTS

1. SITE IDENTIFICATION

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1.1 Type

B

1.2 Site code

CZ0323646

1.3 Site name

Stříbro - štoly Dlouhý tah

1.4 First Compilation date

2005-04

1.5 Update date

2020-10

1.6 Respondent:

Name/Organisation:AOPK CR
Address:               
Email:aopkcr@nature.cz

1.7 Site indication and designation / classification dates

Date site proposed as SCI:2005-04
Date site confirmed as SCI:2008-01
Date site designated as SAC:2016-06
National legal reference of SAC designation:114/1992 Coll. sec. 45(c)

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:13.015556
Latitude:49.757500

2.2 Area [ha]

0.0398

2.3 Marine area [%]

0.0000

2.4 Sitelength [km] (optional):


No information provided

2.5 Administrative region code and name


No information provided

2.6 Biogeographical Region(s)

Continental (100.00 %)

3. ECOLOGICAL INFORMATION

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3.1 Habitat types present on the site and assessment for them


No habitat types are reported for the site

3.2 Species referred to in Article 4 of Directive 2009/147/EC and listed in Annex II of Directive 92/43/EEC and site evaluation for them

Species Population in the site Site assessment
G Code Scientific Name S NP T Size Unit Cat. D.qual. A|B|C|D A|B|C
      MinMax  Pop.Con.Iso.Glo.
M1308Barbastella barbastellus    w  1  11  i    G  C  B  C  B 
  • Group: A = Amphibians, B = Birds, F = Fish, I = Invertebrates, M = Mammals, P = Plants, R = Reptiles
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Type: p = permanent, r = reproducing, c = concentration, w = wintering (for plant and non-migratory species use permanent)
  • Unit: i = individuals, p = pairs or other units according to the Standard list of population units and codes in accordance with Article 12 and 17 reporting (see reference portal)
  • Abundance categories (Cat.): C = common, R = rare, V = very rare, P = present - to fill if data are deficient (DD) or in addition to population size information
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation); VP = 'Very poor' (use this category only, if not even a rough estimation of the population size can be made, in this case the fields for population size can remain empty, but the field "Abundance categories" has to be filled in)

3.3 Other important species of flora and fauna (optional)


No information provided

4. SITE DESCRIPTION

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4.1 General site character

Habitat class % Cover
N2050.00
N2150.00

Total Habitat Cover

100

Other Site Characteristics

Poloha: Štola na pravém břehu řeky Mže nad jezem pod městem Stříbro, cca 1 km po proudu od lávky pro pěší. Ekotop: Štola v proterozoických břidlicích se žílami křemene a rud, dlouhá několik kilometrů o více patrech a několika prostorných sálech, protékaná trvale vodou. V rámci kontrol zimního výskytu netopýrů je procházena pouze cca 2 km dlouhá část, z čehož několik set metrů od vchodu se jedná o dvě patra, oddělená umělou podlahou a vydřevená, posléze o úzkou štolu s několika slepými odbočkami, v zadní části opět o několika patrech o výšce až několik desítek metrů, tato část je bez speciální techniky nedostupná. Vzhledem ke své rozsáhlosti měla několik vstupů (dnes již nefunkčních), které způsobují mírný, ale trvalý průvan. Biota: Štola slouží jako zimoviště několika druhů netopýrů - netopýra velkého (Myotis myotis), n. černého (Barbastella barbastellus), n. vodního (Myotis daubentonii), n. severního (Eptesicus nilssonii), n. řasnatého (Myotis nattereri) a n. ušatého (Plecotus auritus).

4.2 Quality and importance

Jedno z druhově i početně nejbohatších zimovišť netopýrů na Plzeňsku, především netopýra černého a velkého.

4.3 Threats, pressures and activities with impacts on the site

The most important impacts and activities with high effect on the site

Negative Impacts
RankThreats and pressures [code]Pollution (optional) [code]inside/outside [i|o|b]
MK01.01i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
HC01.07i

Rank: H = high, M = medium, L = low
Pollution: N = Nitrogen input, P = Phosphor/Phosphate input, A = Acid input/acidification,
T = toxic inorganic chemicals, O = toxic organic chemicals, X = Mixed pollutions
i = inside, o = outside, b = both

4.4 Ownership (optional)


No information provided

4.5 Documentation (optional)


No information provided

5. SITE PROTECTION STATUS

Back to top No information provided

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Krajský úřad Plzeňského kraje
Address:
Email:posta@plzensky-kraj.cz

6.2 Management Plan(s):

An actual management plan does exist:

X
 Yes Name: Souhrn doporučených opatření pro evropsky významnou lokalitu Stříbro - štoly Dlouhý tah CZ0323646
Link: http://drusop.nature.cz

No, but in preparation
No

6.3 Conservation measures (optional)


No information provided

 

7. MAP OF THE SITE

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INSPIRE ID:
Map delivered as PDF in electronic format (optional)
 Yes
X
 No

SITE DISPLAY